Total 98 chemist job vacancies in Singapore

• Perform biochemistry, analytical testing of raw material, in-process control samples and final product 

• Perform Quality Tag Out for laboratory equipments such as freezer, water bath

• Implement and maintain cGMP 

• Effectively perform various laboratory techniques

• Ensure all equipment is used and maintained in GMP environment 

Requirements: 

• Minimum  Degree in Chemistry, Biochemistry or related scientific degree

• 1-3 years relevant experience in the Bio-Pharmaceutical / Pharmaceutical industry

• Familiar with GMP / GLP environment

• Able to start immediate or within short notice period 

If you meet the requirements of this role, please email a detailed resume in Word document to Cindy Wong

CEI Registration No.: R2095121

Email: cindywong@recruitexpress.com.sg

*All information will be treated with strictest confidence. We regret that only short-listed applicants will be notified.

EA License No: 99C4599

EA Personnel No: R2095121

EA Personnel Name: Cindy Wong Xin Yi

To provide an effective testing and analytical service to the plant ensuring that products manufactured are tested to specification on time and plant quality and safety goals are met.

Ensure that all raw material, in-process and finished product testing and method transfer testing is carried out per schedule and per GMP. Ensure that records are maintained to appropriate requirements.

Responsibilities:

• Perform biochemistry, analytical and raw material of in-process and marketed products for lot release in accordance with quality standards and procedures
• Responsible for housekeeping duties in the lab. Perform Quality Tag Out for laboratory equipment such as freezer, water bath, etc.
• Support laboratory operations including but not limited to method transfer, equipment qualification, calibration, cleaning and maintenance, purchase and receipt of reagents and consumables, waste management, reagent and media preparation, critical reagent management and document management
• Review lot release data, identify testing discrepancies and participate in laboratory investigations
• Participate in inspection and ensure that the laboratory and documents are in a constant state of regulatory compliance and inspection readiness
• To assist in writing SOP documents, change plan or change records (document revisions) supporting continuous improvement of test procedures and assay sheet design
• To carry out completion and review of GMP Documentation of data sheets or LIMS software
• To carry out QC sample receipt, assay and release procedures
• Support Audit preparation and any audit related activity
• Reading and understanding the test procedure and the requirements per USP, JP and EP

About You:

• Bachelor of Science majoring in Chemistry, Biochemistry or related scientific degree
• At least 1-3 years relevant experience depending on qualification, preferably in the bio-pharmaceutical / Pharmaceutical industry
• Good working knowledge of cGMP and regulatory requirements related to Quality is preferred 
• Problem-solving and troubleshooting skills
• Highly motivated and independent
• Possess good interpersonal and communication skills
• Knowledge of cGLP / cGMP, FDA, EMA and ICH guidance and industry standards for analytical development and characterization
• Must be able to do rotating 12-hour shift work (day and night shifts)

1 year contract, subject to extension     

• Perform biochemistry, analytical and raw material of in-process and marketed products for lot release in accordance with quality standards and procedures.
• Responsible for housekeeping duties in the lab
• Perform Quality Tag Out for laboratory equipments such as freezer, water bath and etc.
• Support laboratory operations including but not limited to method transfer, equipment qualification, calibration, cleaning and maintenance, purchase and receipt of reagents and consumables, waste management, reagent and media preparation, critical reagent management and document management.
• Review lot release data, identify testing discrepancies and participate in laboratory investigations.
• Participate in inspection and ensure that the laboratory and documents are in a constant state of regulatory compliance and inspection readiness.
• To assist in writing SOP documents, Change plan or change records (document revisions) supporting continuous improvement of test procedures and assay sheet design.
• To carry out completion and review of GMP Documentation of data sheets or LIMS software.

Qualifications:

• Min Bachelor of Science majoring in Chemistry, Biochemistry or related scientific degree
• At least 1-3 years relevant experience depending on qualification, preferably in the bio-pharmaceutical / Pharmaceutical industry mailto:jalenetan@recruitexpress.com.sg
  

Interested candidates, please forward your resume to jalenetan@recruitexpress.com.sgmailto:jalenetan@recruitexpress.com.sg

Consultant: Jalene Tan (R26160390)
Recruit Express Pte Ltd (99C4599)

• Perform biochemistry, analytical and raw material of in-process and marketed products for lot release in accordance with quality standards and procedures.
• Responsible for housekeeping duties in the lab
• Perform Quality Tag Out for laboratory equipments such as freezer, water bath and etc.
• Support laboratory operations including but not limited to method transfer, equipment qualification, calibration, cleaning and maintenance, purchase and receipt of reagents and consumables, waste management, reagent and media preparation, critical reagent management and document management.
• Review lot release data, identify testing discrepancies and participate in laboratory investigations.
• Participate in inspection and ensure that the laboratory and documents are in a constant state of regulatory compliance and inspection readiness.
• To assist in writing SOP documents, Change plan or change records (document revisions) supporting continuous improvement of test procedures and assay sheet design.
• To carry out completion and review of GMP Documentation of data sheets or LIMS software.

Qualifications:

• Min Bachelor of Science majoring in Chemistry, Biochemistry or related scientific degree
• At least 1-3 years relevant experience depending on qualification, preferably in the bio-pharmaceutical / Pharmaceutical industry mailto:jalenetan@recruitexpress.com.sg
  

Interested candidates, please forward your resume to jalenetan@recruitexpress.com.sgmailto:jalenetan@recruitexpress.com.sg

Consultant: Jalene Tan (R26160390)
Recruit Express Pte Ltd (99C4599)

Primary Goals/Objectives:

To provide an effective testing and analytical service to the plant ensuring that products manufactured are tested to specification on time and plant quality and safety goals are met.

Ensure that all raw material, in-process and finished product testing and method transfer testing is carried out per schedule and per GMP. Ensure that records are maintained to appropriate requirements.

Major Responsibilities:

• Perform biochemistry, analytical and raw material of in-process and marketed products for lot release in accordance with quality standards and procedures.
• Responsible for housekeeping duties in the lab. Perform Quality Tag Out for laboratory equipment such as freezer, water bath and etc.
• Support laboratory operations including but not limited to method transfer, equipment qualification, calibration, cleaning and maintenance, purchase and receipt of reagents and consumables, waste management, reagent and media preparation, critical reagent management and document management.
• Review lot release data, identify testing discrepancies and participate in laboratory investigations.
• Participate in inspection and ensure that the laboratory and documents are in a constant state of regulatory compliance and inspection readiness.
• To assist in writing SOP documents, Change plan or change records (document revisions) supporting continuous improvement of test procedures and assay sheet design.
• To carry out completion and review of GMP Documentation of data sheets or LIMS software.
• To carry out QC sample receipt, assay and release procedures.
• Support Audit preparation and any audit related activity
• Reading and understanding the test procedure and the requirements per USP, JP and EP.

Requirements:

• min. Bachelor Degree in Biochemistry and above
• Possess 2-3 years of prior lab analyst experience in bio-chemistry related functions
• Able to do 12 hour rotating day and night shift

Interested candidates please send your updated resume in MS word format to:

kate.leau@recruitexpress.com.sg
Subject: QC Chemist (Bio)


EA Personnel: Kate Leau Wei Xuan (R1552331)
Company Registration No.: 99C4599

Job Description

• Preparation of samples and standards for analysis.
• Routine laboratory testing on food samples.
• Operation and maintenance of instrumentation.
• Ensure all works and reporting of results are in accordance with Quality, Work and HSE procedures and requirements.

Requirements

• Minimum Degree in Chemistry and/or Analytical Skills in Food Testing, or related field
• Good analytical skills and ability to work independently.
• Relevant lab work experience and proficiency in instruments-eg GC, GCMSMS is an advantage.
• No experience is also welcomed as training will be provided.
• Able to start work on short notice preferred.

Work location : 121 Genting Lane, ALS Building, Singapore 349572
Please apply with detailed resume stating current/last drawn and expected salary, and notice period.

• Perform biochemistry, analytical and raw material of in-process and marketed products for lot release in accordance with quality standards and procedures.
• Responsible for housekeeping duties in the lab
• Perform Quality Tag Out for laboratory equipments such as freezer, water bath and etc.
• Support laboratory operations including but not limited to method transfer, equipment qualification, calibration, cleaning and maintenance, purchase and receipt of reagents and consumables, waste management, reagent and media preparation, critical reagent management and document management.
• Review lot release data, identify testing discrepancies and participate in laboratory investigations.
• Participate in inspection and ensure that the laboratory and documents are in a constant state of regulatory compliance and inspection readiness.
• To assist in writing SOP documents, Change plan or change records (document revisions) supporting continuous improvement of test procedures and assay sheet design.
• To carry out completion and review of GMP Documentation of data sheets or LIMS software.

Interested candidates, do submit your resume to : jocelynchan@recruitexpress.com.sg OR telegram @jocelynchan

Jocelyn Chan| Consultant | Recruit Express Pte Ltd (Healthcare & Lifescience)

Company EA Licence number : 99C4599

Personnel EA License: R1331820

Opening for Pharmaceutical MNC Company in the West (Company transport provided)


1. Biotechnologist - 1 year contract, renewable

• Perform biochemistry, analytical and raw material of in-process and marketed products for lot release in accordance with quality standards and procedures.
• Responsible for housekeeping duties in the lab
• Perform Quality Tag Out for laboratory equipments such as freezer, water bath and etc.
• Support laboratory operations including but not limited to method transfer, equipment qualification, calibration, cleaning and maintenance, purchase and receipt of reagents and consumables, waste management, reagent and media preparation, critical reagent management and document management.
• Review lot release data, identify testing discrepancies and participate in laboratory investigations.
• Participate in inspection and ensure that the laboratory and documents are in a constant state of regulatory compliance and inspection readiness.
• To assist in writing SOP documents, Change plan or change records (document revisions) supporting continuous improvement of test procedures and assay sheet design.
• To carry out completion and review of GMP Documentation of data sheets or LIMS software.

Qualifications:

• Min Bachelor of Science majoring in Chemistry, Biochemistry or related scientific degree
• At least 1-3 years relevant experience depending on qualification, preferably in the bio-pharmaceutical / Pharmaceutical industry mailto:jalenetan@recruitexpress.com.sg
  

Interested candidates, please forward your resume to jalenetan@recruitexpress.com.sgmailto:jalenetan@recruitexpress.com.sg

Consultant: Jalene Tan (R26160390)
Recruit Express Pte Ltd (99C4599)

• Perform biochemistry, analytical and raw material of in-process and marketed products for lot release in accordance with quality standards and procedures.
• Responsible for housekeeping duties in the lab
• Perform Quality Tag Out for laboratory equipments such as freezer, water bath and etc.
• Support laboratory operations including but not limited to method transfer, equipment qualification, calibration, cleaning and maintenance, purchase and receipt of reagents and consumables, waste management, reagent and media preparation, critical reagent management and document management.
• Review lot release data, identify testing discrepancies and participate in laboratory investigations.
• Participate in inspection and ensure that the laboratory and documents are in a constant state of regulatory compliance and inspection readiness.
• To assist in writing SOP documents, Change plan or change records (document revisions) supporting continuous improvement of test procedures and assay sheet design.
• To carry out completion and review of GMP Documentation of data sheets or LIMS software.

Qualifications:

• Min Bachelor of Science majoring in Chemistry, Biochemistry or related scientific degree
• At least 1-3 years relevant experience depending on qualification, preferably in the bio-pharmaceutical / Pharmaceutical industry mailto:jalenetan@recruitexpress.com.sg
  

Interested candidates, please forward your resume to jalenetan@recruitexpress.com.sgmailto:jalenetan@recruitexpress.com.sg

Consultant: Jalene Tan (R26160390)
Recruit Express Pte Ltd (99C4599)

• Perform biochemistry, analytical and raw material of in-process and marketed products for lot release in accordance with quality standards and procedures.
• Responsible for housekeeping duties in the lab
• Perform Quality Tag Out for laboratory equipments such as freezer, water bath and etc.
• Support laboratory operations including but not limited to method transfer, equipment qualification, calibration, cleaning and maintenance, purchase and receipt of reagents and consumables, waste management, reagent and media preparation, critical reagent management and document management.
• Review lot release data, identify testing discrepancies and participate in laboratory investigations.
• Participate in inspection and ensure that the laboratory and documents are in a constant state of regulatory compliance and inspection readiness.
• To assist in writing SOP documents, Change plan or change records (document revisions) supporting continuous improvement of test procedures and assay sheet design.
• To carry out completion and review of GMP Documentation of data sheets or LIMS software.

Qualifications:

• Min Bachelor of Science majoring in Chemistry, Biochemistry or related scientific degree
• At least 1-3 years relevant experience depending on qualification, preferably in the bio-pharmaceutical / Pharmaceutical industry mailto:jalenetan@recruitexpress.com.sg
  

Interested candidates, please forward your resume to jalenetan@recruitexpress.com.sgmailto:jalenetan@recruitexpress.com.sg

Consultant: Jalene Tan (R26160390)
Recruit Express Pte Ltd (99C4599)

Position Overview: As a Chemist in our R&D Lab at Aprisium, you will play a crucial role in supporting the development and testing of novel water quality and contamination analysis technologies. Your responsibilities will primarily involve conducting laboratory experiments, analysing data, and collaborating with the senior research team to achieve project objectives. This is an excellent opportunity for a driven individual who is eager to learn, grow their skills, and make a significant impact on the development of innovative solutions.

This role offers an exciting opportunity to contribute to cutting-edge technology and have a direct impact on shaping the future of sustainability in the environmental industry.

Key Responsibilities:

• Method Development & Validation: Design, develop, and validate Electrochemical, Optical, Photonic and wet-chemistry methods for real-time, at-source detection of contaminants across water and engineered fluid applications.
• Analyser & Sensor Integration: Work closely with hardware, fluidics, and electronics teams to integrate chemical methods into autonomous, IoT-enabled analysers, ensuring robustness, repeatability, and field-readiness.
• Testing, QC & Documentation: Define and execute laboratory and field testing protocols, calibration routines, and quality-control procedures; maintain clear, auditable documentation aligned with internal standards and external validation needs.
• Troubleshooting & Continuous Improvement: Investigate anomalies, interferences, and performance drift in sensors and reagents; drive root-cause analysis and continuous improvement in chemistry, processes, and materials.
• Regulatory & Customer Support: Support certifications, pilots, and customer deployments by providing technical inputs, test data interpretation, and chemistry-related insights to internal teams and external stakeholders.
  

Qualifications and Skills:

• Poly or bachelor’s or Masters degree in Environmental, Chemistry, Physics, Materials Science, or a related field.
• Previous experience or coursework in Analytical Chemistry or related areas is desirable.
• Familiarity with laboratory techniques, methods, instruments, and safety protocols.
• Proficiency in data analysis and scientific software, such as Python, would be nice to have but not essential.
• Strong attention to detail, analytical skills, critical thinking and problem-solving abilities.
• Ability to work collaboratively in a fast-paced startup environment and adapt to changing project needs.
• Excellent communication skills to effectively present ideas and results to team members.
• Enthusiasm for learning and willingness to take on new challenges.

• Perform biochemistry, analytical and raw material of in-process and marketed products for lot release in accordance with quality standards and procedures.
• Responsible for housekeeping duties in the lab
• Perform Quality Tag Out for laboratory equipments such as freezer, water bath and etc.
• Support laboratory operations including but not limited to method transfer, equipment qualification, calibration, cleaning and maintenance, purchase and receipt of reagents and consumables, waste management, reagent and media preparation, critical reagent management and document management.
• Review lot release data, identify testing discrepancies and participate in laboratory investigations.
• Participate in inspection and ensure that the laboratory and documents are in a constant state of regulatory compliance and inspection readiness.
• To assist in writing SOP documents, Change plan or change records (document revisions) supporting continuous improvement of test procedures and assay sheet design.
• To carry out completion and review of GMP Documentation of data sheets or LIMS software.

Qualifications:

• Min Bachelor of Science majoring in Chemistry, Biochemistry or related scientific degree
• At least 1-3 years relevant experience depending on qualification, preferably in the bio-pharmaceutical / Pharmaceutical industry
  

Interested candidates, please forward your resume to jalenetan@recruitexpress.com.sg

Consultant: Jalene Tan (R26160390)
Recruit Express Pte Ltd (99C4599)

• Position: Chemist

• Location: Tuas (walking distance from Tuas Crescent MRT)

• Working Hours: Monday to Friday (8am - 5pm)

• Salary (commensurate with experience): Up to $3,500 + Performance Bonus + OT Pay (if required)

• Duration: Permanent

• Industry: Professional hygiene consumables

Main Responsibilities:

• Develop, test, and optimize formulations for cleaners and MRO chemicals

• Conduct lab-scale experiments and scale formulations to pilot and production levels

• Select appropriate raw materials based on performance, cost, compatibility, and regulatory criteria

• Perform and document product stability/shelf-life, performance, compatibility, and safety testing

• Prepare sample for customer evaluation trials, keep track of all related info for future reference and follow-up on evaluation outcome

• Maintain detailed formulation and development records, specifications, and SOPs

• Support product troubleshooting, reformulation, and customer-specific custom blends

• To support product failure investigations, arise from the production batch or customer complaints

• Ensure maintenance of good housekeeping in workplaces & comply with safety and health regulations

Requirements:

• Diploma in Chemistry, Chemical Engineering, or a related field

• 1 year of relevant experience preferred

• Knowledge of formulation chemistry and raw materials

Email to: abby.pang@searchpersonnel.com.sg for more information.

Do visit www.facebook.com/search.personnel and https://www.instagram.com/search.personnel for more job listings and career tips!

***We do not charge our candidates any referral fee nor bind them with any contract.***

Abby Pang

Deputy Consulting Director (APAC)

Reg no.: R2093867

EA No: 13C6684

Thank you for your interest in this position. Our shortlisting period is 3 working days. Only shortlisted candidates will be contacted for further consideration.

If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend that you continue your job search to maximize your opportunities. We wish you all the best and should we have any suitable roles that match your experiences/ qualifications/ preferences, we will reach out to you.

• Perform biochemistry, analytical and raw material of in-process and marketed products for lot release in accordance with quality standards and procedures.
• Responsible for housekeeping duties in the lab
• Perform Quality Tag Out for laboratory equipments such as freezer, water bath and etc.
• Support laboratory operations including but not limited to method transfer, equipment qualification, calibration, cleaning and maintenance, purchase and receipt of reagents and consumables, waste management, reagent and media preparation, critical reagent management and document management.
• Review lot release data, identify testing discrepancies and participate in laboratory investigations.
• Participate in inspection and ensure that the laboratory and documents are in a constant state of regulatory compliance and inspection readiness.
• To assist in writing SOP documents, Change plan or change records (document revisions) supporting continuous improvement of test procedures and assay sheet design.
• To carry out completion and review of GMP Documentation of data sheets or LIMS software.

Qualifications:

• Min Bachelor of Science majoring in Chemistry, Biochemistry or related scientific degree
• At least 1-3 years relevant experience depending on qualification, preferably in the bio-pharmaceutical / Pharmaceutical industry mailto:jalenetan@recruitexpress.com.sg
  

Interested candidates, please forward your resume to jalenetan@recruitexpress.com.sgmailto:jalenetan@recruitexpress.com.sg

Consultant: Jalene Tan (R26160390)
Recruit Express Pte Ltd (99C4599)